baber/WOPTO huggingface dataset:
Patent JP-H03193657-A (JP)
Title: Dielectric porcelain composition and electronic parts using the same
Inventor: HANDA KIYOJI
IPC: H01G4/12
Filed: 1989-12-22
Abstract: PURPOSE:To improve mechanical strength and sinterability at low temp. and to increase relative dielectric constant by incorporating glass into a specified dielectric porcelain compsn. CONSTITUTION:Two or more kinds of glass components selected among B2O3, SiO2, Al2O3, BaO, ZnO, PbO, Bi2C3, Li2O and Ag2O are incorporated into a dielectric compsn. represented by the formula by 0.01-1wt.%. In the formula, A is one or more among Ca, Sr, Ba, Ag, La and Nd; x is 0<=x<=0.5; B1 is one or more among Mg, Zn, Ni, Co, Fe, Mn and In; B2 is one or more among Nd, W, Ta and Sb; the ratio of the total mol number of elements forming a site (A) composed of Pb1-x and Ax to that of elements forming a site (B) composed of B1 and B2 is 0.95-0.99.
Patent JP-H11147057-A (JP)
Title: Water spray control system
Inventor: IIO KENJI
IPC: B05B12/02
Filed: 1997-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a water spray control system for inputting securely data into a controller for controlling a water spray means, reducing the power consumption of the controller and improving the workability of data input using a programmer. SOLUTION: In a water spray control system 10 provided with a controller 15 for opening solenoid valves 13 and 14 set on the base side of water spray means 11 and 12 and a programmer 16 for programming for the controller 15, data transmitted and received between the controller 15 and the programmer 16 is carried out by a radio means using one or more of either radio waves or sound waves, and a transmitted data checking means for transferring data, which is transmitted from the programmer 16 to the controller 15, again from the controller 15 to the controller 16 and checking data transmitted from the programmer 16 to the controller 15 is provided. The controller 15 is of the stationary tape, while the programmer 16 is of the portable type.
Patent JP-H11150577-A (JP)
Title: Communication control method and its system
Inventor: ASAI HARUO
IPC: H04B7/185
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide the communciation control method and its system where the availability efficiency is enhanced by reducing a time required for assignment waiting of a time slot in response to a time slot assignment request in the case of communication with high emergency, and revising flexibly a rate of a time slot with high emergency in response to a congested state of the time slot assignment requests. SOLUTION: Each slave station sets priority in accordance with emergency level of communication with respect to a time slot assignment request from a slave station to a master station. When the master state 1 receives the time slot assignment request with the priority set thereto, a slot assignment control section 1a discriminates the priority of the time slot assignment request, and assigns a time slot whose priority is equal to or less than that of the time slot assignment request in the case that time slot with the discriminated priority is not available but a time slot whose priority is equal to or less than the discriminated one is available. Thus, a time required for assignment wait is reduced for high emergency data.
Patent JP-H02180586-A (JP)
Title: Punching device for green sheet
Inventor: KODAMA KAZUO
IPC: B26D5/02
Filed: 1988-12-28
Abstract: PURPOSE:To execute through hole punching with good accuracy on a green sheet easily, by providing a slide means for respectively moving one part in X direction and the other part in Y direction to a base at punching time in each space of the upper frame including a press mechanism and the base, and the lower frame and base. CONSTITUTION:In case of punching a through hole on the green sheet installed on the upper face of a lower frame 5, a motor 17 is rotated to rotate a screw shaft 18, a projecting part 15 screwed with this screw shaft 18 is moved fore and aft and located so that a punch 8 becomes just the above of the hole of the green sheet 6 which is going to be punched now. When the punching is completed at this position, a screw shaft 20 is rotated by sliding the upper frame 2 fore and aft in case of the fore and aft and by rotating a motor 19 in case of the right and left by whether the following punching is fore and aft or right and left of the hole just punched, the projecting part 16 screwed with this screw shaft 20 is moved to the right and left and the punch 8 is located just above the hole to be punched now.
Patent JP-H11165511-A (JP)
Title: Pneumatic tire
Inventor: MAZAKI TAKEO
IPC: B60C9/04
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce load noises generated by vibration in a side wall part by changing the elastic modulus of its specific temperature in a tire circumferential direction for rubber in the areas of both side wall parts of a carcass layer. SOLUTION: One carcass layer 4 is placed between left and right bead parts 3 in a tire inner side, and two belt layers 7 are provided in the outer peripheral side of the carcass layer 4. The carcass layer 4 of a tread part 1 is constructed by covering a reinforcing cord (f) made of organic fiber cords arrayed in a tire width direction with rubber (r). At this time, carcass layer parts A, B and C constructed by covering rubbers r1, r2 and r3 of 20 deg.C having different elastic moduli with a plurality of reinforcing cords (f) are arrayed in a tire circmferential direction, and the elastic modulus of the rubber of the carcass layer 4 at 20 deg.C is changed in the circumferential direction. Thus, load noises generated by vibration in the side wall part are reduced.
Patent JP-H01173987-A (JP)
Title: Catv receiver
Inventor: OKAWACHI OSAMU
IPC: H04N7/16
Filed: 1987-12-26
Abstract: PURPOSE:To attain the picture recording of a program on a different channel by connecting an adapter, in which a VHF-UHF converter and a multistage amplifying booster are integrated, to a picture receiving device and a picture recording and reproducing device. CONSTITUTION:An adapter 27 is laid between a home terminal 24 and a receiving side set. The adapter 27 is composed by assembling a converter 25 and a booster 26 on a chassis base together with two terminals 31 and 32 at an input side and three terminals 33-35 at an output side, interposing an internal shielding plate in them, and housing them in a case. Thus, one channel is received by a TV picture receiver, the picture recording of other channel can be attained by a VTR device 29.
Patent JP-H07191237-A (JP)
Title: Reception and transmission module for optical communication
Inventor: NAKADA NAOTARO
IPC: H01S5/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide the small-sized, inexpensive reception and transmission module for optical communication which can perform low-noise transmission and reception without using any optical separating mechanism such as a half- mirror. CONSTITUTION:A reception and transmission module for optical communication consists of a light emitting element 1 which emits sent signal light, a coupling lens 3 which couples the sent signal light from the light emitting element 1 with an optical transmission line, and a light receiving element 2 which receives the received signal light from the optical transmission line. The sent signal light from the light emitting element 1 is reflected by the top surface of the light receiving element 2 and coupled with the optical transmission line through the coupling lens, and the received signal light from the optical transmission line is received by the light receiving element 2.
Patent JP-H10170307-A (JP)
Title: Device for detecting position of magnetic pole of rotary electric machine
Inventor: NAGAYAMA KAZUTOSHI
IPC: H02P21/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting the position of magnetic pole of a rotary electric machine which can continuously detect the position of the magnetic pole of the rotary electric machine even when the signal line of a sensor is disconnected. SOLUTION: In a device for detecting the position of magnetic pole which is provided with a disk 2 and three regularly positioned sensors 3A, 3B, and 3C so that the device can detect the position of the magnetic pole of a rotary electric machine by detecting the reference position of the magnetic pole at every 60 deg.  electrical angle from a combination of output pulses PU, PV, and PW and the relative position of the pole with a rotary encoder, an arithmetic means is constituted so that the means can compute the position of the magnetic pole by using the present electrical-angle rotating speed based on the output signal of the encoder and control sample time by software on the basis of the position of the magnetic pole detected at the preceding time when one of signal lines for electrically transmitting the signals P1 , P2 , and P3 of the sensors is disconnected or from the electrical-angle rotating speed estimated from reference positional signals detected at π/3 intervals obtained from the pulses PU, PV,  and PW and the measured results of the changing duration of the reference positional signals when the signal line for electrically transmitting the output signal of the rotary encoder is disconnected.
Patent JP-2001150924-A (JP)
Title: Air-conditioning unit for automobile
Inventor: TANAKA MITSUJI
IPC: B60H1/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning unit for automobile easy to be loaded even for a small room space by doing a heat exchanger layout that seeks space efficiency and capable of reducing burn-out fuel by not using extra thermal energy. SOLUTION: In an air-conditioning unit for automobile 1, a heat exchanger for cooling 3 and a heat exchanger for heating 5 are placed such that an angle formed each other by longitudinal directions of air suction faces 9 and 13 is 60-120 deg. with a V shape. And by putting a first switching guide 6 between the heat exchanger for cooling 3 and the heat exchanger for heating 5, air sent from an internal/external switch box 47 selects to pass through the heat exchanger for cooling 3 and/or the heat exchanger for heating 5. A second switching guide 21 is put in a draft trunk.
Patent JP-H11166424-A (JP)
Title: Gas turbine system for gasified fuel
Inventor: YAMADA MASAHIKO
IPC: F02C7/26
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine system for gasified fuel, which is capable of reducing systematic piping around a gas turbine, improving maintenance, simplifying control, increasing reliability and shortening starting time or the like. SOLUTION: A gas turbine system is provided for gasifying a combustible component included in high calorie liquid fuel or solid fuel by a gasifying furnace 11 by using highly concentrated oxygen separated from air and supplying the obtained gas as gasified fuel to the combustor 4 of a gas turbine 18 to perform main combustion. In the system for supplying surplus nitrogen 21 generated at the time of air separation to the combustor 4 during main combustion so as to reduce thermal Nox, the surplus nitrogen 21 is supplied to the combustor 4 as the decreasing injection fluid of a nitrogen oxide generated in a local high temperature area during the combustion of gas turbine ignition starting fuel 30.
Patent JP-H09177946-A (JP)
Title: Cooling fan structure in pulley
Inventor: OKADA MASAHIKO
IPC: F04C29/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the air blasting efficiency, by partitioning a housing space to divide along its extending direction by blades, and penetrating and forming ventilating holes to torque transmitting parts according to the partitioned spaces. SOLUTION: A cooling fan 45 is differentiated by a rotating pulley 9, and the outer air is led into the divided spaces partitioned by blades 46 through ventilating holes 49. The outer air led into the divided spaces is guided by the slopes of the blades 46 and the inner wall surfaces of the housing spaces 44, and led to radiating fins 50 side. The outer air reaching the radiating fins 50 is passed through air passages 54, and led out through a clearance between the radiating fins 50 and the wall surfaces of a front housing 1 to the outer side. Consequently, the heat radiating effect of the radiating fins 50 is increased, and the temperature rise of a lip ring 14 is suppressed low through the wall of a boss 8.
Patent JP-H10168212-A (JP)
Title: Production of crosslinked polypropylene resin foam
Inventor: TATEO EIJI
IPC: C08J9/06
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To produce a crosslinked polypropylene resin foam excellent in fabricability and soundproofing properties. SOLUTION: The production process comprises crosslinking by irradiation with an ionizing radiation a foamable resin composition comprising 10-40wt.% conjugated diene polymer having an absorption peak of tan δ in the range of -20 to 40 deg.C when determined by dynamic viscoelasticity measurement or a hydrogenation product thereof and 90-60wt.% polypropylene resin, a heat- decomposable blowing agent and a crosslinking aid and foaming the crosslinked product by heating.
Patent JP-H04197205-A (JP)
Title: Composite sheet pad
Inventor: TAKI EIICHIRO
IPC: A47C7/18
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the hammock phenomenon by the lack of face rigidity and the degradation in quality by the fall of a rail part and to facilitate production by using a supporter material for a sheet cushion which is formed by compression molding, under heating, of a laminated fiber material contg. thermally adhesive low-melting fibers and has a specific density and bending modulus of elasticity. CONSTITUTION:The laminated fiber material contg. the thermally adhesive low-melting fibers is compression molded, under heating, to a desired shape to form the supporter material for the sheet cushion having 0.04 to 0.30g/cm<3> density and >=10kgf/cm<2> bending modulus of elasticity. The material is so soft that the hammock phenomenon arises if the above-mentioned density is <0.04g/cm<3>. The supporter material is too heavy and such material is inadequate if the density exceeds 0.30g/cm<3>. The hammock phenomenon arises similarly if the bending modulus of elasticity is <10kgf/cm<2>. This supporter material 4 is then integrated to the base of the sheet pad consisting of a polyurethane foam 3. Such sheet cushion body has the excellent face rigidity, obviates the fall of the rail part without generating the hammock phenomenon and extremely facilitates the setting of metallic molds.
Patent JP-2001150884-A (JP)
Title: Transfer method
Inventor: KUWABARA YUJI
IPC: B44C1/17
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defects such as the breakage of a transfer sheet and the heavier manner rotation generated by the contact of an emboss roller with a base to be transferred. SOLUTION: In a transfer method, a bonding agent layer 3 composed of a resin of thermoplasticity is formed on a transfer layer side or/and the side of a face to be transferred or the side of face to be transferred of the base to be transferred of a transfer sheet S formed of a substrate sheet 1 and the transfer layer 2, and an emboss roller 5 is pressed from the substrate sheet side of the transfer sheet to pressure bond the transfer sheet on the base to be transferred and simultaneously apply the emboss thereon and then the substrate sheet is released, and the total thickness T of the bonding agent layer and that of the transfer sheet is more than the difference H between maximum high and maximum low of the recesses and projections of the emboss roller. The emboss roller can be used in the heated state.
Patent JP-H11234806-A (JP)
Title: Electric vehicle using battery regeneration which relies upon charged state of battery
Inventor: LYONS ARTHUR PAULL
IPC: F02D29/02
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a device and method by which the operation and operating characteristics of a hybrid electric automobile can be made simpler and more efficient, by regenerating a battery depending upon the charged state of the battery. SOLUTION: The magnitude of the charging of a battery by means of an auxiliary power source 16 and dynamic braking inclines, depending upon the the magnitude of charging which corresponds to the relative charged state of the battery, when the charged state is between a partially charged state and a fully charged state. The insufficiency between the demand from a traction motor and the usable energy from the power source 16 is supplied from the battery in an amount, which corresponds to the charged state of the battery. When the battery is charged to or near the fully charged state, the insufficient amount is fully supplied from the battery, and when the battery is in a nearly fully discharged state, a small quantity of energy is supplied or no energy is supplied.  When the battery is between a nearly fully charged state and a nearly completely discharged state, the battery supplies the quantity of energy monotonously relying upon the charged state of the battery. When the battery is in a nearly fully charged state, the charging of the battery from the power source 16 is reduced, while dynamic braking is performed. The quality of regenerated energy which recurs during the dynamic braking may also be controlled, when the conversion efficiency of the traction motor which operates as a generator is controlled.
Patent JP-H09174472-A (JP)
Title: Damper unit
Inventor: NOGAMI HISATAKA
IPC: B25J15/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To protect a robot hand from vibrations and shocks, secure the rigidity of a work at the time of cutting, and automatically change a work holding hand by elastically supporting a moving frame on a fixed frame with a damper box internally fitted with an elastic body. SOLUTION: When a work 10 is held and shifted to a processing stage for dropping molding sand or for gate cutting by a hand 1, the damper lock cylinder of a fixed frame 15 is operated, a lock pin is locked with the lock seat 16 of a moving frame 3, and the hand 1 can be simply fixed. When impacts are applied to the work 10 to drop sand after the hand 1 is fixed and shifted to a sand dropping stage, the damper lock cylinder is released, the hand 1 is elastically supported by a damper box 2A, the external force and vibrations by the impacts of an air hammer 11 are mitigated, and a robot can be protected.
Patent JP-2000153090-A (JP)
Title: Balancer structure for washing machine
Inventor: SONODA NOBORU
IPC: D06F37/12
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a balancer structure for washing machine with which a salt water sealed in the balancer can be easily released without using any tool or with a simple tool such as nipper even in the case of using a tool and a structure therefor is simplified as well. SOLUTION: In a ring-shaped balancer 2 provided at the opening edge of a spinning tub with a hollow internal part 2a filled with salt water 5 as liquids, plural protruding parts such as pin-shaped projections 6 are integrally formed at suitable spots on the peripheral surface of the balancer 2, and the base part of the protruding part is formed into thin weak part 7.
Patent JP-2000155103-A (JP)
Title: Electron beam apparatus
Inventor: SAKAI YUJI
IPC: G01N23/225
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam apparatus capable of obtaining even information of hydrogen inside a sample. SOLUTION: The intensity signals of hydrogen ions discharged from a sample are stored in a memory 20 corresponding to an analysis position. The intensity data related to the sample surface stored in the memory 20 are sent to an image processing means 21, to be binarized to data of '1' or '0' with this processing means. The image processing means 21 extracts the data represented by '1' and three-dimensional image data are formed from the extracted data. A three-dimensional distribution image is displayed on a display means 22.
Patent JP-H04199716-A (JP)
Title: Semiconductor device and production
Inventor: ABE MASAYASU
IPC: H01L23/52
Filed: 1990-11-29
Abstract: PURPOSE:To diminish variations in performance, increase reliability, and enhance yield by establishing aluminum films or aluminum alloy films and forming a conductive aluminum compound film at the boundaries between these layers to create an interconnection layer. CONSTITUTION:By forming a conductive film 14a which is either an aluminum film or an aluminum alloy film, and creating an aluminum thin film 15a on the surface of this conductive film 14a, and repeating this multiple times, a multilayered interconnection layer with a specified thickness can be formed and thin conductive films of aluminum compound 15a-15d are established at the boundaries between the conduction films 14a-14d. Since there is a thin conductive film instead of an insulation film at these boundaries, electrons can move freely between the conductive films and the self-dispersion of aluminum atoms does not extend to the neighboring conductive film. As a result, the interconnection film has a high reliability and variations in performance can be restricted.
Patent JP-H04199328-A (JP)
Title: Store processing system
Inventor: SAITOU KAKUJI
IPC: G06F9/38
Filed: 1990-11-29
Abstract: PURPOSE:To execute the second store operation and later asynchronously with microprogram processing by ending the microprogram instruction of store processing after executing the first store and executing the rest number of stores of the store processing parallel with the execution start of the following microprogram instruction. CONSTITUTION:At the end of the first store operation, the processing of the store instruction of this microprogram processing is ended, and the execution of the following instruction is started in the microprogram processing while taking the execution of the store instruction as completed without waiting for the execution of the second store operation. At this point, an 8-byte cross detection circuit 11 detects that the result to be preliminarily stored crosses an 8-byte boundary. Therefore, selectors 15 to 17 are controlled by the control of the 8-byte cross detection circuit 11 to execute the second store operation. Thus, the store can be performed without being conscious of a unit byte boundary.
Patent JP-H08331676-A (JP)
Title: Single-stage telephone communication switch having divided processor
Inventor: MENACHIEMU TSUA AADON
IPC: H04Q11/08
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To control a large time slot interchange(TSI) unit at a low cost. SOLUTION: This TSI unit 1 is a single-stage unit which interconnects an optional in time slot and an optional out time slot. As an advantage, locking does not occur in the large single stage switch. Although plural module processors control one group 2 of their own TSI slices 32, the size of the group is selected in accordance with the performance of a module processor. The module processors mutually communicate, cooperate and set connections through TSI units. Each module processor processes the termination, sending, inputting or outputting process of a call which is connected to a terminal that is processed by the module processor. As an advantage, a large non-locking TSI slot processes a large exchange system without generating lockings.